Search a number
-
+
429481504 = 2513421297
BaseRepresentation
bin11001100110010…
…101111000100000
31002221010220212101
4121212111320200
51334421402004
6110341140144
713433350444
oct3146257040
91087126771
10429481504
112004818a1
12bb9ba654
136ac9458a
144107a824
1527a88ba4
hex19995e20

429481504 has 12 divisors (see below), whose sum is σ = 845541774. Its totient is φ = 214740736.

The previous prime is 429481501. The next prime is 429481511. The reversal of 429481504 is 405184924.

It can be written as a sum of positive squares in only one way, i.e., 314991504 + 114490000 = 17748^2 + 10700^2 .

It is not an unprimeable number, because it can be changed into a prime (429481501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6710617 + ... + 6710680.

Almost surely, 2429481504 is an apocalyptic number.

It is an amenable number.

429481504 is a deficient number, since it is larger than the sum of its proper divisors (416060270).

429481504 is a wasteful number, since it uses less digits than its factorization.

429481504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13421307 (or 13421299 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 429481504 is about 20723.9355335805. The cubic root of 429481504 is about 754.4807352981.

The spelling of 429481504 in words is "four hundred twenty-nine million, four hundred eighty-one thousand, five hundred four".

Divisors: 1 2 4 8 16 32 13421297 26842594 53685188 107370376 214740752 429481504